Spark Plugs · ComponentSpark Plugs - Cast Iron Headfor 1982 Buick Electra 231ci V6 · RWDUnitslb-ftNmTorque22lb-ft30 NmNotesApply anti-seize to threadsOther components in Spark PlugsIgnition Coil Bolts6 lb-ft · 8 NmSpark Plugs - Aluminum Head15 lb-ft · 20 Nm📝 Suggest a correction to this torque spec